package com.lottery.im.util;

/**
 * 定义了从左到右，从上到下，从右到左，从下到上四个方向的类
 * Created by Kayo on 2017/2/7.
 */

public enum Direction {
  LEFT_TO_RIGHT,
  TOP_TO_BOTTOM,
  RIGHT_TO_LEFT,
  BOTTOM_TO_TOP
}

